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P0748 HYUNDAI

P0748 HYUNDAI - Pressure Control Solenoid 'A' Electrical

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Possible causes
- Dirty transmission fluid
- Low transmission fluid level
- Faulty line pressure solenoid valve 'A'
- Line pressure solenoid valve 'A' harness is open or shorted
- Line pressure solenoid valve 'A' circuit poor electrical connection
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When is the code detected?
Engine Control Module (ECM) detectes an open or shorted condition on the solenoid circuit
Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
- Transmission shift shock
P0748 HYUNDAI Description
The line pressure solenoid valve regulates the oil pump discharge pressure to suit the driving condition in response to a signal sent from the Transmission Control Module (TCM).
HYUNDAI Technical Service Bulletins for P0748 code
2010 HYUNDAI SANTA FE POWER TRAIN:AUTOMATIC TRANSMISSION Details
2010 HYUNDAI TUCSON POWER TRAIN:AUTOMATIC TRANSMISSION Details
2011 HYUNDAI SONATA POWER TRAIN:AUTOMATIC TRANSMISSION Details
2011 HYUNDAI AZERA POWER TRAIN:AUTOMATIC TRANSMISSION Details
2010 HYUNDAI TUCSON 103000 POWER TRAIN:AUTOMATIC TRANSMISSION Details
2010 HYUNDAI SANTA FE 103000 POWER TRAIN:AUTOMATIC TRANSMISSION Details
2011 HYUNDAI AZERA 103000 POWER TRAIN:AUTOMATIC TRANSMISSION Details
2011 HYUNDAI SONATA 103000 POWER TRAIN:AUTOMATIC TRANSMISSION Details
2007 HYUNDAI ELANTRA ENGINE AND ENGINE COOLING:ENGINE Details
2007 HYUNDAI ELANTRA POWER TRAIN:AUTOMATIC TRANSMISSION Details
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